Mazzonetto Vestis Intalok® Rainscreen Cladding
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Interlocking reveal panel rainscreen system.
Application
For use in Rainscreen Facade Applications.
Description
Mazzonetto Vestis Precoated Aluminium Intalok ® Interlocking Reveal Rainscreen Facade Panel.
The Intalok ® Panel System is a contemporary cladding solution engineered for both style and durability. Featuring flat panels with distinctive recessed joints, this system creates a sleek, linear appearance ideal for modern architecture.
Designed with a concealed fixing method, the Interlock Panel System delivers a flawless finish while ensuring exceptional wind resistance and long-term stability. Its versatility allows installation in horizontal, vertical, or diagonal orientations, making it suitable for façades, soffits, and interior applications.
Features and benefits:
- Modern flat-panel aesthetic with sharp recessed joints.
- Concealed fixings for a seamless appearance.
- Flexible installation: vertical, horizontal, or diagonal
- Lightweight, durable, and easy to install.
- Available in multiple materials, finishes, and profiles.
- Suitable for new builds and refurbishment projects.
Typical system build up:
- Interior Finish
- Vapour Barrier
- Insulation
- Breather Membrane
- Ventilated Air Space min 50 mm
- Helping hand bracket and rail
- Breather Membrane
- Standing seam panels.
General information
Color | Silver Grey Copper Green Black |
Finish | Natural Coated |
Material | Aluminium |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 40 year |
Uniclass | |
CAWS | H92/120 Rainscreen cladding |
Specification data - Drained and back-ventilated rainscreen cladding systems
Classification data | |
Thermal insulation | Manufacturer guidanceRainscreen cladding does not have any specific requirement with regard to the insulation. Insulation must be structurally self-supporting or supported when installed so that it will not sag and form unvented voids or cause loss of thermal efficiency. An insulation used as a directly supporting substrate must have a minimum compression strength of 50 kPa (0.5 kg/cm²) with deformation limited to a maximum of 10%. The insulation must also be dimensionally stable up to 100C. All insulation must be kept dry and protected prior to metal covering being laid. |
Breather membrane | |
Material | ISO-Mat Pro® underlay. Guidance for specification option: Recommended for wall or cold roof applications. Envirotect Class B-s1,d0 fire membrane. Guidance for specification option: Can be used when a non-combustible option is required. Manufacturer guidanceThe breather membrane must comply with EN 13859-2 for walls and must also be CE compliant. The breather membrane must be fully supported, lapped and sealed and then further sealed to all surrounding abutments and surface penetrations. A breather membrane is commonly used as a separating underlay, when the metal is being used in conjunction with a metal substrate, to reduce noise. |
Secondary support structure | As design. |
Cavity fire barriers | |
Horizontal | To BS 9991. |
Vertical | To BS 9991. |
Cladding panels | |
Material | 1.0 mm Aluminium. |
Panel joints | Longitudinal joints: Shadow gap with panel closed ends, refer to drawings. |
System accessories | Manufacturer guidanceAll associated flashings to match can be fabricated from coil by Metal Solutions Ltd as per typical details and industry standards. Associated rainwater goods in various sizes and profiles are available in the same material. Consult manufacturer for details and insert requirements. |
System completion | Operation and maintenance manual |
Colour/ Finish: | Dolomite Grey 3D. Anthracite (RAL 7016) 3D. RAL 7037 3D. Cortex 3D. Testa Di Moro 3D. Copper Roof. Green Roof. Grey Roof. Testa Di Moro. RAL 9010. RAL 9006. RAL 7016. RAL 7037. Graphite Black. Quartz Grey. Agate Grey. Slate Grey. RAL 9005. Gold. Natural Aluminium. |
Size and profile | Manufacturer guidance300 mm wide panels, narrower widths are also available. Panel lengths are often limited to 6 metres long, although longer lengths may be considered. Variable width possible. Consult manufacturer and insert requirements. |
Weight | 1.0 mm material weight 2.9 kg/m². Guidance for specification option: System weight dependent on seam centres. |
Fire classification | A1 To EN 13501. |
Air and vapour control layer | Manufacturer guidanceVapour Barrier membranes must comply with EN 13859-2 for walls and must also be CE compliant. For fully supported metal cladding the VB must have a minimum water vapour resistance of 4000MNs/g and comply to BS SO 12572. The VB must have a resistance against a supported column of water 2M high for a period of 15 mins to comply with DIN EN 20811. All cladding must have a Vapour Barrier regardless of being ventilated, unventilated cold or warm in design. The VB must be positioned behind the insulation and on the warm side of the construction. |
Fasteners | Timber - stainless screw, SPT-R-S-4.3x20-RS. Metal - stainless screw, SX2-D9-4.8x22. Metal - stainless screw, DS3-SS-SF-4.8x16. Manufacturer guidanceFixings to suit substrate. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Italy |
Country of product manufacture | United Kingdom |
Material | Aluminium |
Literature
Literature type
Mazzonetto Brochure
Mazzonetto Flyer Brochure Including Colour Swatch 2024
Mazzonetto ISO9001
Mazzonetto Vestis Technical Guide